| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 4Q24 | 292,534 | -9.4% |
| 3Q24 | 277,038 | -13.5% |
| 2Q24 | 273,693 | -17.0% |
| 1Q24 | 281,483 | -17.6% |
| 4Q23 | 322,723 | -13.8% |
| 3Q23 | 320,258 | -17.2% |
| 2Q23 | 329,942 | +6.2% |
| 1Q23 | 341,766 | +5.6% |
| 4Q22 | 374,385 | +3.4% |
| 3Q22 | 386,896 | +2.7% |
| 2Q22 | 310,823 | -21.8% |
| 1Q22 | 323,642 | -43.9% |
| 4Q21 | 362,027 | -38.4% |
| 3Q21 | 376,569 | -34.3% |
| 2Q21 | 397,504 | -29.3% |
| 1Q21 | 576,434 | +132.9% |
| 4Q20 | 587,970 | +147.3% |
| 3Q20 | 572,871 | +146.1% |
| 2Q20 | 562,340 | +140.4% |
| 1Q20 | 247,503 | +3.3% |
| 4Q19 | 237,802 | -10.1% |
| 3Q19 | 232,767 | -9.8% |
| 2Q19 | 233,931 | -11.6% |
| 1Q19 | 239,596 | -8.0% |
| 4Q18 | 264,547 | -1.8% |
| 3Q18 | 257,992 | -4.9% |
| 2Q18 | 264,662 | +0.5% |
| 1Q18 | 260,416 | -1.4% |
| 4Q17 | 269,312 | -2.5% |
| 3Q17 | 271,354 | -5.8% |
| 2Q17 | 263,283 | -9.4% |
| 1Q17 | 264,148 | +61.9% |
| 4Q16 | 276,357 | +42.7% |
| 3Q16 | 287,959 | +29.4% |
| 2Q16 | 290,487 | +14.4% |
| 1Q16 | 163,197 | +2.5% |
| 4Q15 | 193,670 | +9.5% |
| 3Q15 | 222,552 | +560.5% |
| 2Q15 | 253,950 | - |
| 1Q15 | 159,216 | - |
| 4Q14 | 176,808 | - |
| 3Q14 | 33,692 | - |